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Comparing deliantra/server/utils/cfutil.in (file contents):
Revision 1.2 by root, Wed Mar 7 01:23:37 2007 UTC vs.
Revision 1.32 by root, Thu Apr 26 00:41:32 2007 UTC

… …
7my $datarootdir = "@datarootdir@"; 7my $datarootdir = "@datarootdir@";
8my $DATADIR = "@datadir@/@PACKAGE@"; 8my $DATADIR = "@datadir@/@PACKAGE@";
9 9
10my $CONVERT = "@CONVERT@"; 10my $CONVERT = "@CONVERT@";
11my $IDENTIFY = "@IDENTIFY@"; 11my $IDENTIFY = "@IDENTIFY@";
12my $OPTIPNG = "@OPTIPNG@";
12my $RSYNC = "@RSYNC@"; 13my $RSYNC = "@RSYNC@";
14my $PNGNQ = "@PNGNQ@";
13 15
14use Getopt::Long; 16use Getopt::Long;
17use Coro::Event;
18use AnyEvent;
15use IO::AIO; 19use IO::AIO ();
16use File::Temp; 20use File::Temp;
17use Crossfire; 21use Crossfire;
22use Coro;
23use Coro::AIO;
24use POSIX ();
25use Digest::MD5;
26use Coro::Storable; $Storable::canonical = 1;
18 27
19sub usage { 28sub usage {
20 warn <<EOF; 29 warn <<EOF;
21Usage: cfutil [-v] [-q] [--force] 30Usage: cfutil [-v] [-q] [--force] [--cache]
22 [--install-arch path] 31 [--install-arch path]
23 [--install-maps maps] 32 [--install-maps maps]
24 [--print-statedir] 33 [--print-statedir]
25 [--print-confdir] 34 [--print-confdir]
26 [--print-datadir] 35 [--print-datadir]
… …
29EOF 38EOF
30 exit 1; 39 exit 1;
31} 40}
32 41
33my $VERBOSE = 1; 42my $VERBOSE = 1;
43my $CACHE = 0;
34my $FORCE; 44my $FORCE;
35my $TMPDIR = "/tmp/cfutil$$~"; 45my $TMPDIR = "/tmp/cfutil$$~";
46my $TMPFILE = "aaaa0";
36 47
37END { system "rm", "-rf", $TMPDIR } 48END { system "rm", "-rf", $TMPDIR }
49
50Event->signal (signal => "INT", cb => sub { exit 1 });
51Event->signal (signal => "TERM", cb => sub { exit 1 });
38 52
39mkdir $TMPDIR, 0700 53mkdir $TMPDIR, 0700
40 or die "$TMPDIR: $!"; 54 or die "$TMPDIR: $!";
41 55
56sub fork_sub(&) {
57 my ($cb) = @_;
58
59 if (my $pid = fork) {
60 my $current = $Coro::current;
61 my $w = AnyEvent->child (pid => $pid, cb => sub { $current->ready });
62 Coro::schedule;
63 } else {
64 eval { $cb->() };
65 POSIX::_exit 0 unless $@;
66 warn $@;
67 POSIX::_exit 1;
68 }
69}
70
42sub inst_maps($) { 71sub inst_maps($) {
43 my (undef, $path) = @_; 72 my (undef, $path) = @_;
44 73
45 print "installing '$path' to '$DATADIR/maps'\n\n"; 74 print "\nInstalling '$path' to '$DATADIR/maps'\n\n";
46 75
47 if (!-f "$path/regions") { 76 if (!-f "$path/regions") {
48 warn "'$path' does not look like a maps directory ('regions' file is missing).\n"; 77 warn "'$path' does not look like a maps directory ('regions' file is missing).\n";
49 exit 1 unless $FORCE; 78 exit 1 unless $FORCE;
50 } 79 }
51 80
52 system $RSYNC, "-av", "$path/.", "$DATADIR/maps/.", "--delete", "--exclude", "CVS", "--delete-excluded"; 81 system $RSYNC, "-av", "$path/.", "$DATADIR/maps/.", "--delete", "--exclude", "CVS", "--delete-excluded"
82 and die "map installation failed.\n";
83
84 print "maps installed successfully.\n";
53} 85}
54 86
55{ 87{
56 my @PNG; 88 our %ANIMINFO;
89 our %FACEINFO;
57 my @ARC; 90 our @ARC;
91 our %ARC;
92 our $TRS;
93 our $NFILE;
58 94
95 our $QUANTIZE = "+dither -colorspace RGB -colors 256";
96
97 our (@png, @trs, @arc); # files we are interested in
98
59 sub commit_png { 99 sub commit_png($$$) {
60 my ($name, $data) = @_; 100 my ($name, $data, $T) = @_;
61 #warn "$name: commited\n";
62 }
63 101
64 sub add_png($) { 102 $FACEINFO{$name}{"data$T"} = $data;
103 }
104
105 sub process_png {
106 while (@png) {
107 my ($path, $delete) = @{pop @png};
108
109 my $png;
110 aio_lstat $path;
111 my ($size, $mtime) = (stat _)[7,9];
112
113 if (0 > aio_load $path, $png) {
114 warn "$path: $!, skipping.\n";
115 next;
116 }
117
118 my $stem = $path;
119 my $T;
120
121 if ($stem =~ s/\.32x32\.png~?$//) {
122 $T = 32;
123 } elsif ($stem =~ s/\.64x64\.png~?$//) {
124 $T = 64;
125 } else {
126 warn "$path: weird filename, skipping.\n";
127 next;
128 }
129
130 # quickly extract width and height of the (necessarily PNG) image
131 unless ($png =~ /^\x89PNG\x0d\x0a\x1a\x0a....IHDR(........)/s) {
132 warn "$path: not a recognized png file, skipping.\n";
133 next;
134 }
135
136 my ($w, $h) = unpack "NN", $1;
137
138 if ($w < $T || $h < $T) {
139 warn "$path: too small ($w $h), skipping.\n";
140 next;
141 }
142
143 if ($w % $T || $h % $T) {
144 warn "$path: weird png size ($w $h), skipping.\n";
145 next;
146 }
147
148 unless ($path =~ /~$/) {
149 # possibly enlarge
150 if (0 > aio_stat "$stem.64x64.png") {
151 my $other = "$stem.64x64.png~";
152
153 if (0 > aio_lstat $other or (-M _) > (-M $path)) {
154 my $wrap = 0; # for the time being
155 fork_sub {
156 system "convert png:\Q$path\E -depth 8 rgba:-"
157 . "| $exec_prefix/bin/cfhq2xa $w $h $wrap"
158 . "| convert -depth 8 -size ".($w * 2)."x".($h * 2)." rgba:- $QUANTIZE -quality 00 png32:\Q$other\E~"
159 and die "convert/hq2xa pipeline error: status $? ($!)";
160 system $OPTIPNG, "-i0", "-q", "$other~";
161 die "$other~ has zero size, aborting." unless -s "$other~";
162 rename "$other~", $other;
163 };
164 }
165
166 push @png, [$other, !$CACHE];
167 }
168
169 # possibly scale down
170 if (0 > aio_stat "$stem.32x32.png") {
171 my $other = "$stem.32x32.png~";
172
173 if (0 > aio_lstat $other or (-M _) > (-M $path)) {
174 fork_sub {
175 system "convert png:\Q$path\E -geometry 50% -filter lanczos $QUANTIZE -quality 00 png32:\Q$other\E~";
176 system $OPTIPNG, "-i0", "-q", "$other~";
177
178 # reduce smoothfaces >10000 bytes
179 if ($stem =~ /_S\./ && (-s "$other~") > 10000) {
180 my $ncolor = 256;
181 while () {
182 system "<\Q$other~\E $PNGNQ -n$ncolor >\Q$other~~\E";
183 system $OPTIPNG, "-i0", "-q", "$other~~";
184 last if 10000 > -s "$other~~";
185 $ncolor = int $ncolor * 0.9;
186 $ncolor > 8 or die "cannot reduce filesize to < 10000 bytes";
187 }
188
189 printf "reduced %s from %d to %d bytes using %d colours.\n",
190 $other, -s "$other~", -s "$other~~", $ncolor
191 if $VERBOSE >= 2;
192 rename "$other~~", "$other~";
193 }
194
195 die "$other~ has zero size, aborting." unless -s "$other~";
196 rename "$other~", $other;
197 };
198 }
199
200 #warn "scaled down $path to $other\n";#d#
201 push @png, [$other, !$CACHE];
202 }
203 }
204
205 (my $face = $stem) =~ s/^.*\///;
206
207 # split all bigfaces, but avoid smoothfaces (*_S)
208 if (($w > $T || $h > $T) && $face !~ /_S\./) {
209 # split
210 my @tile;
211 for my $x (0 .. (int $w / $T) - 1) {
212 for my $y (0 .. (int $h / $T) - 1) {
213 my $file = "$path+$x+$y~";
214 aio_lstat $file;
215 push @tile, [$x, $y, $file, (stat _)[9]];
216 }
217 }
218
219 my $mtime = (lstat $path)[9];
220 my @todo = grep { $_->[3] <= $mtime } @tile;
221 if (@todo) {
222 fork_sub {
223 open my $convert, "|-", $CONVERT,
224 "png:-",
225 (map {
226 (
227 "(",
228 "+clone",
229 -crop => (sprintf "%dx%d+%d+%d", $T, $T, $_->[0] * $T, $_->[1] * $T),
230 "+repage",
231 -quality => "00",
232 -write => "png32:$_->[2]~",
233 "+delete",
234 ")",
235 )
236 } @todo),
237 "null:";
238
239 binmode $convert;
240 print $convert $png;
241 close $convert;
242
243 # pass 2, optimise, and rename
244 for (@todo) {
245 system $OPTIPNG, "-o5", "-i0", "-q", "$_->[2]~";
246 die "$_->[2]~ has zero size, aborting." unless -s "$_->[2]~";
247 rename "$_->[2]~", $_->[2];
248 }
249 };
250 }
251
252 for (@tile) {
253 my ($x, $y, $file) = @$_;
254 my $tile;
255
256 if (0 > aio_load $file, $tile) {
257 die "$path: unable to read tile +$x+$y, aborting.\n";
258 }
259 IO::AIO::aio_unlink $file unless $CACHE;
260 commit_png $x|$y ? "$face+$x+$y" : $face, $tile, $T;
261 }
262 } else {
263 # use as-is (either small, use smooth)
264 commit_png $face, $png, $T;
265 }
266
267 aio_unlink $path if $delete;
268 }
269 }
270
271 sub process_arc {
272 while (@arc) {
273 my ($dir, $file) = @{pop @arc};
274
275 my $arc;
276 aio_load "$dir/$file", $arc; # simply pre-cache, as read_arch wants a file :/
277
278 my $arc = read_arch "$dir/$file";
279 for my $o (values %$arc) {
280 push @ARC, $o;
281 for (my $m = $o; $m; $m = $m->{more}) {
282 $ARC{$m->{_name}} = $m;
283 }
284
285 $o->{editor_folder} = $dir;
286
287 my $visibility = delete $o->{visibility};
288 my $magicmap = delete $o->{magicmap};
289
290 # find upper left corner :/
291 # omg, this is sooo broken
292 my ($dx, $dy);
293 for (my $o = $o; $o; $o = $o->{more}) {
294 $dx = $o->{x} if $o->{x} < $dx;
295 $dy = $o->{y} if $o->{y} < $dy;
296 }
297
298 for (my $o = $o; $o; $o = $o->{more}) {
299 my $x = $o->{x} - $dx;
300 my $y = $o->{y} - $dy;
301
302 my $ext = $x|$y ? "+$x+$y" : "";
303
304 $o->{face} .= $ext unless /^blank.x11$|^empty.x11$/ || !$o->{face};
305
306 my $visibility = delete $o->{visibility} if exists $o->{visibility};
307 my $magicmap = delete $o->{magicmap} if exists $o->{magicmap};
308
309 my $anim = delete $o->{anim};
310
311 if ($anim) {
312 # possibly add $ext to the animation name to avoid
313 # the need to specify archnames for all parts
314 # of a multipart archetype.
315 $o->{animation} = "$o->{_name}";
316 my $facings = 1;
317 my @frames;
318
319 for (@$anim) {
320 if (/^facings\s+(\d+)/) {
321 $facings = $1*1;
322 } elsif (/^blank.x11$|^empty.x11$/) {
323 push @frames, $_;
324 } else {
325 push @frames, "$_$ext";
326 }
327 }
328
329 $ANIMINFO{$o->{animation}} = {
330 facings => $facings,
331 frames => \@frames,
332 };
333 }
334
335 for my $face ($o->{face} || (), @{$anim || []}) {
336 next if $face =~ /^facings\s|^blank.x11$|^empty.x11$/;
337
338 my $info = $FACEINFO{$face} ||= {};
339
340 $info->{visibility} = $visibility if defined $visibility;
341 $info->{magicmap} = $magicmap if defined $magicmap;
342 }
343
344 if (my $smooth = delete $o->{smoothface}) {
345 my %kv =split /\s+/, $smooth;
346 my $level = $o->{smoothlevel}; #TODO: delete from $o if !gcfclient-support
347 while (my ($face, $smooth) = each %kv) {
348 $FACEINFO{$face}{smooth} = $smooth;
349 $FACEINFO{$face}{smoothlevel} = $level;
350 }
351 }
352 }
353 }
354 }
355 }
356
357 sub process_trs {
358 while (@trs) {
359 my ($dir, $file) = @{pop @trs};
360 my $path = "$dir/$file";
361
362 my $trs;
363 if (0 > aio_load $path, $trs) {
364 warn "$path: $!, skipping.\n";
365 next;
366 }
367
368 $TRS .= $trs;
369 }
370 }
371
372 sub find_files;
373 sub find_files {
65 my ($path) = @_; 374 my ($path) = @_;
66 375
67 my $png;
68 aio_lstat $path, sub {
69 my ($size, $mtime) = (stat _)[7,9];
70
71 aio_load $path, $png, sub {
72 if ($_[0] < 0) {
73 warn "$path: $!, skipping.\n";
74 return;
75 }
76
77 unless ($png =~ /^\x89PNG\x0d\x0a\x1a\x0a....IHDR(........)/s) {
78 warn "$path: not a recongized png file, skipping.\n";
79 return;
80 }
81
82 my ($w, $h) = unpack "NN", $1;
83
84 (my $face = $path) =~ s/^.*\///;
85 my $T = 32;
86
87 unless ($face =~ s/\.base\.(...)\.png$/.$1/) {
88 warn "$path: weird filename, skipping.\n";
89 return;
90 }
91
92 if ($w < $T || $h < $T) {
93 warn "$path: too small ($w $h), skipping.\n";
94 return;
95 }
96
97 if ($w % $T || $h % $T) {
98 warn "$path: weird png size ($w $h), skipping.\n";
99 return;
100 }
101
102 if ($w > $T || $h > $T) {
103 # split
104 } else {
105 # use as-is
106 commit_png $face, $png;
107 }
108
109 #warn "$path: $w, $h\n";
110 };
111 };
112
113 IO::AIO::poll; # reduce file-handle pressure
114 }
115
116 sub add_arc($$) {
117 my ($dir, $file) = @_;
118
119 my $arc;
120 aio_load "$dir/$file", $arc, sub { # simply pre-cache, as read_arch wants a file :/
121 my $arc = read_arch "$dir/$file";
122 };
123 }
124
125 sub add_trs($$) {
126 my ($dir, $file) = @_;
127 }
128
129 sub collect_arch;
130 sub collect_arch {
131 my ($path) = @_;
132
133 aioreq_pri 4; 376 IO::AIO::aioreq_pri 4;
134 aio_scandir $path, 4, sub { 377 IO::AIO::aio_scandir $path, 4, sub {
135 my ($dirs, $nondirs) = @_; 378 my ($dirs, $nondirs) = @_;
136 379
137 collect_arch "$path/$_" 380 find_files "$path/$_"
138 for grep $_ !~ /^(?:CVS|dev)$/, @$dirs; 381 for grep $_ !~ /^(?:CVS|dev)$/, @$dirs;
139 382
140 for my $file (@$nondirs) { 383 for my $file (@$nondirs) {
141 if ($file =~ /\.png$/) { 384 if ($file =~ /\.png$/) {
142 add_png "$path/$file"; 385 push @png, ["$path/$file", 0];
143 } elsif ($file =~ /\.trs$/) { 386 } elsif ($file =~ /\.trs$/) {
144 add_trs $path, $file; 387 push @trs, [$path, $file];
145 } elsif ($file =~ /\.arc$/) { 388 } elsif ($file =~ /\.arc$/) {
146 add_arc $path, $file; 389 push @arc, [$path, $file];
147 } else { 390 } else {
148 warn "ignoring $path/$file\n" if $VERBOSE >= 2; 391 warn "ignoring $path/$file\n" if $VERBOSE >= 2;
149 } 392 }
150 } 393 }
151 }; 394 };
152 } 395 }
153 396
154 sub inst_arch($) { 397 sub inst_arch($) {
155 my (undef, $path) = @_; 398 my (undef, $path) = @_;
156 399
400 print "\n",
157 print "installing '$path' to '$DATADIR'\n\n"; 401 "Installing '$path' to '$DATADIR'\n",
402 "\n",
403 "This can take a long time if you run this\n",
404 "for the first time or do not use --cache.\n",
405 "\n",
406 "Unless you run verbosely, all following warning\n",
407 "or error messages indicate serious problems.\n",
408 "\n";
158 409
159 if (!-d "$path/treasures") { 410 if (!-d "$path/treasures") {
160 warn "'$path' does not look like an arch directory ('treasures' directory is missing).\n"; 411 warn "'$path' does not look like an arch directory ('treasures' directory is missing).\n";
161 exit 1 unless $FORCE; 412 exit 1 unless $FORCE;
162 } 413 }
163 414
164 collect_arch $path; 415 find_files $path;
165 IO::AIO::flush; 416 IO::AIO::flush;
166 417
167 die "--install-arch not yet implemented\n"; 418 $_->join for (
419 # four png crunchers work fine for my 2x smp machine
420 (async \&process_png), (async \&process_png), (async \&process_png), (async \&process_png),
421 (async \&process_trs), (async \&process_trs),
422 (async \&process_arc), (async \&process_arc),
423 );
424
425 {
426 # remove path prefix from editor_folder
427 substr $_->{editor_folder}, 0, 1 + length $path, ""
428 for values %ARC;
429
430 # resolve inherit
431 while () {
432 my $progress;
433 my $loop;
434
435 for my $o (values %ARC) {
436 if (my $other = $o->{inherit}) {
437 if (my $s = $ARC{$other}) {
438 if ($s->{inherit}) {
439 $loop = $s;
440 } else {
441 delete $o->{inherit};
442 my %s = %$s;
443 delete @s{qw(_name more name name_pl)};
444 %$o = ( %s, %$o );
445 ++$progress;
446 }
447 } else {
448 warn "'$o->{_name}' tries to inherit from undefined archetype '$other', skipping.\n";
449 delete $ARC{$o->{_name}};
450 }
451 }
452 }
453
454 unless ($progress) {
455 die "inheritance loop detected starting at archetype '$loop->{_name}', aborting.\n"
456 if $loop;
457
458 last;
459 }
460 }
461
462 open my $fh, ">:utf8", "$DATADIR/archetypes~"
463 or die "$DATADIR/archetypes~: $!";
464 print $fh Crossfire::archlist_to_string [sort { $a->{_name} cmp $b->{_name} } @ARC];
465 }
466
467 {
468 open my $fh, ">:utf8", "$DATADIR/treasures~"
469 or die "$DATADIR/treasures~: $!";
470 print $fh $TRS;
471 }
472
473 {
474 while (my ($k, $v) = each %FACEINFO) {
475 length $v->{data32} or warn "$k: face has no png32. this will not work (shoddy gcfclient will crash of course).\n";
476 length $v->{data64} or warn "$k: face has no png64. this will not work very well.\n";
477
478 length $v->{data32} <= 10000 or warn "$k: face32 larger than 10000 bytes, will not work with crossfire client.\n";
479 #length $v->{data64} <= 10000 or warn "$k: face64 larger than 10000 bytes.\n";
480
481 $v->{chksum32} = Digest::MD5::md5 $v->{data32};
482 $v->{chksum64} = Digest::MD5::md5 $v->{data64};
483 }
484
485 open my $fh, ">:perlio", "$DATADIR/facedata~"
486 or die "$DATADIR/facedata~: $!";
487
488 print $fh freeze {
489 version => 2,
490 faceinfo => \%FACEINFO,
491 animinfo => \%ANIMINFO,
492 };
493 }
494
495 for (qw(archetypes facedata treasures)) {
496 chmod 0644, "$DATADIR/$_~";
497 rename "$DATADIR/$_~", "$DATADIR/$_"
498 or die "$DATADIR/$_: $!";
499 }
500
501 print "archetype data installed successfully.\n";
168 } 502 }
169} 503}
170 504
171Getopt::Long::Configure ("bundling", "no_ignore_case"); 505Getopt::Long::Configure ("bundling", "no_ignore_case");
172GetOptions ( 506GetOptions (
173 "verbose|v:+" => \$VERBOSE, 507 "verbose|v:+" => \$VERBOSE,
508 "cache" => \$CACHE,
174 "quiet|q" => sub { $VERBOSE = 0 }, 509 "quiet|q" => sub { $VERBOSE = 0 },
175 "force" => sub { $FORCE = 1 }, 510 "force" => sub { $FORCE = 1 },
176 "install-arch=s" => \&inst_arch, 511 "install-arch=s" => \&inst_arch,
177 "install-maps=s" => \&inst_maps, 512 "install-maps=s" => \&inst_maps,
178 "print-statedir" => sub { print "@pkgstatedir@\n" }, 513 "print-statedir" => sub { print "@pkgstatedir@\n" },

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